Log Message:
Updated to version 2.19.
This resolves PR pkg/34398 by Martin Wilke.

Pkgsrc changes:
  - none

Changes since version 2.17:
===========================
2.19    Tue Jul 18 18:39:57 EDT 2006
	- Renamed Crypt::CBC-2.16-vulnerability.txt so that package installs
	  correctly under Cygwin

2.18   2006/06/06 23:17:04
	- added more documentation describing how to achieve compatibility
	  with old encrypted messages